[v4] intel_iommu: better handling of dmar state switch

[Qemu-devel] [PATCH v4 0/2] intel_iommu: better handling of dmar state switch

Posted by Peter Xu 7 years, 1 month ago

v4:
- add a patch to introduce vtd_reset_caches()
- reset the caches in the two places where GCMD update happens [Eric]

Please review, thanks.

Peter Xu (2):
  intel_iommu: introduce vtd_reset_caches()
  intel_iommu: better handling of dmar state switch

 hw/i386/intel_iommu.c | 34 +++++++++++++++++++++++-----------
 1 file changed, 23 insertions(+), 11 deletions(-)

-- 
2.17.1

Re: [Qemu-devel] [PATCH v4 0/2] intel_iommu: better handling of dmar state switch

Posted by Auger Eric 7 years, 1 month ago

Hi Peter,

On 9/29/18 5:36 AM, Peter Xu wrote:
> v4:
> - add a patch to introduce vtd_reset_caches()
> - reset the caches in the two places where GCMD update happens [Eric]
> 
> Please review, thanks.

For the series

Reviewed-by: Eric Auger <eric.auger@redhat.com>

Thanks

Eric

> 
> Peter Xu (2):
>   intel_iommu: introduce vtd_reset_caches()
>   intel_iommu: better handling of dmar state switch
> 
>  hw/i386/intel_iommu.c | 34 +++++++++++++++++++++++-----------
>  1 file changed, 23 insertions(+), 11 deletions(-)
>

Re: [Qemu-devel] [PATCH v4 0/2] intel_iommu: better handling of dmar state switch

Posted by Jason Wang 7 years ago


On 2018年09月29日 11:36, Peter Xu wrote:
> v4:
> - add a patch to introduce vtd_reset_caches()
> - reset the caches in the two places where GCMD update happens [Eric]
>
> Please review, thanks.
>
> Peter Xu (2):
>    intel_iommu: introduce vtd_reset_caches()
>    intel_iommu: better handling of dmar state switch
>
>   hw/i386/intel_iommu.c | 34 +++++++++++++++++++++++-----------
>   1 file changed, 23 insertions(+), 11 deletions(-)
>

Reviewed-by: Jason Wang <jasowang@redhat.com>

Re: [Qemu-devel] [PATCH v4 0/2] intel_iommu: better handling of dmar state switch

Posted by Peter Xu 7 years ago

Hi, Michael,

Just a kind reminder that this series has got enough ACKs and please
consider to merge it in your next pull.  Thanks!

On Sat, Sep 29, 2018 at 11:36:13AM +0800, Peter Xu wrote:
> v4:
> - add a patch to introduce vtd_reset_caches()
> - reset the caches in the two places where GCMD update happens [Eric]
> 
> Please review, thanks.
> 
> Peter Xu (2):
>   intel_iommu: introduce vtd_reset_caches()
>   intel_iommu: better handling of dmar state switch
> 
>  hw/i386/intel_iommu.c | 34 +++++++++++++++++++++++-----------
>  1 file changed, 23 insertions(+), 11 deletions(-)
> 
> -- 
> 2.17.1
> 

Regards,

-- 
Peter Xu